Dau Tu Xay Dung Thuong Mai Du Lich Hop Hung Joint Stock Company Address: Civil Group 3, Khu 6, Cai Dam, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700662914 Phone: 0913508639 Representative: Nguyen Duy Loi Adress: Civil Group 9, Khu 5, Ha Lam Ward, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 5 - 7 - 2007